Serious Eats / Grace Kelly Charcoal grilling is one of the simplest ways to cook outside: Just ignite the charcoal, add it to the grill, and throw on some kebabs . Sure, a charcoal grill might have a damper, and there could be a removable ash tray, but overall, it's pretty barebones.  Made In entered the charcoal grill realm last year, aiming to shake things up: Its offering, the Made In Grill , looks like an all-metal konro grill with a rectangular body and wide handles on either side. It features a movable charcoal basket that lets you adjust the heat intensity, and the grate has wide metal strips that keep food on the grill and out of the fire. It sold out almost instantly last year, but I got my hands on the latest version and tested it out to see if this charcoal grill is worth its considerable price tag.  The Tests The Made In Grill is compatible with a griddle, which I also tested.…